高一上学期Unit 4 Earthquakes Warming up and pre-reading公开课教案
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高一年级英语备课组公开课教案姓名:邓丽琼2014年11月3日Unit 4 EarthquakesWarming Up, Pre-reading and SpeakingTeaching goals:Knowledge aims:1.Ss will be able to master the following useful new words andexpressions.well,smelly,pond,burst,canal,steam,dirt,injure,brick,dam,useless,steel, shock,rescue,quake,electricity,army,shelter,fresh, organize, bury, at an end, dig out, coal mine, in ruins2. Ss will be able to know the basic knowledge about EarthquakeAbility aims:Develop Ss’ reading ability.Emotional aims:1.Ss will be able to know damages earthquake bring about and the ways to reducelosses of an earthquake.2.Ss will be able to know how to protect oneself and help others in earthquakes3.Ss will be able to be aware of terrible disasters, meanwhile get them to face it,treat it in a proper way, and never get discouraged.4.Individual, pair and group work to make every student work in class.Teaching main point1. To let Ss be familiar with important related words and phrases;2. To improve the reading ability, get kinds of ways to reading,such as scanning andskimming and comprehending;Teaching difficult point1. To get the efficient studying strategy in the reading2. Practice Ss oral EnglishTeaching methods:1. Task-based language teaching to get the students to understand the passage quickly2. Situational Teaching to get the students to have a clear idea.3. Multimedia teaching to get the students to understand the text easier.Teaching Aids:A computer and the blackboardTeaching procedures:Step 1. Warming upGive some pictures about disasters and get the Ss to discuss in groups, and to describe them.Good morning class. Have you ever experienced any natural disasters? Look at the pictures; can you name all the disasters?Volcano fire sandstormTyphoon hailstone thunderstormflood hurricane earthquakeHave you ever experienced an earthquake? Can you describe how terrible an earthquake is?(The earth is shaking; all the buildings will fall down; many people will die; many children will become orphans.)Step2. Pre-readingWhat do you think will happen before an earthquake? According to the picturesin the book, fill in the blanks1. The water in the wells ________ and _____________ .And some deep ____ could be seen in the well wall.A ____ gas came out of the cracks.2. Chickens and even the pigs were too ________to eat.3. Mice run out of the fields _____________places to hide. Fish ___________ out of their bowls and ponds4. People could see __________ light in the sky.We can reduce the loss of an earthquake if we notice these signs and take some actions before the earthquake happens.Step3. Discussion:Task 1. Imagine your home begins to shake and you must leave it right away. Youhave time to take only one thing.What will you take from the pictures? Why?Task 2: Speaking by DiscussionDiscuss the 2 questions in groups and report their result to the whole class.1. Imagine your home begins to shake and you must leave it right away. You havetime to take only one thing.What will you take from the pictures? Why?•A: Andy, if an earthquake happens, what do you want to take? Only one thing.•B: I will take …money/ books/food/water clothes …•A: Why?•B: Because people will die in three days without water.2. Suppose the earth begins to shake, what shall we do or not do?•I think we should calm down, run to the ground…..•We shouldn’t be nervous, too worried, scream……Dos Don’ts1. Keep calm Be nervous2. Hide under the table or bed Stay on the balcony3. Protect your head by putting Jump out of the tall your bag on it.4. Keep away from glass windows, Use the liftgo to the fields without trees .......Life is so beautiful. We must love our lives. SPEED IS LIFE in an earthquake. Apart from We chuan Earthquake, do you know another big earthquake happened in China?Love can light the world. 爱可以把世界照亮!Love can also make miracles. 爱也可以创造奇迹!Step 4 homework1. Preview the reading and guess the meaning of the title;2. Review what we have learnedNow, look at the pictures of Tang Shan and San Francisco in warmingup and describe what you see in the pictures. (beautiful cities; broad roads; tall building; large population.)What will happen if there has been a big earthquake in these two cities? As we all know, earthquakes are disasters to everyone. But can we avoid or at least reduce the loss caused by earthquakes? Can we foretell earthquakes? Now let’s come to Pre-reading and decide what may happen before an earthquake comes.设计意图:这几个问题对接下来阅读板块的学习提供了很好的铺垫,学生在阅读过程中可以将自己的观点和文章内容进行对比。